JP6457932B2 - 加硫ゴム及びタイヤ - Google Patents

加硫ゴム及びタイヤ Download PDF

Info

Publication number
JP6457932B2
JP6457932B2 JP2015508516A JP2015508516A JP6457932B2 JP 6457932 B2 JP6457932 B2 JP 6457932B2 JP 2015508516 A JP2015508516 A JP 2015508516A JP 2015508516 A JP2015508516 A JP 2015508516A JP 6457932 B2 JP6457932 B2 JP 6457932B2
Authority
JP
Japan
Prior art keywords
rubber
mass
polymer
parts
vulcanization
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2015508516A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2014157145A1 (ja
Inventor
大輔 香田
大輔 香田
恵 平田
恵 平田
神原 浩
浩 神原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of JPWO2014157145A1 publication Critical patent/JPWO2014157145A1/ja
Application granted granted Critical
Publication of JP6457932B2 publication Critical patent/JP6457932B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06Copolymers with styrene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/01Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013Fillers, pigments or reinforcing additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/02Elements
    • C08K3/04Carbon
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • C08K3/36Silica
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0008Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025Crosslinking or vulcanising agents; including accelerators
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00Compositions of natural rubber
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/80Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86Optimisation of rolling resistance, e.g. weight reduction 

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
JP2015508516A 2013-03-29 2014-03-25 加硫ゴム及びタイヤ Active JP6457932B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013073562 2013-03-29
JP2013073562 2013-03-29
PCT/JP2014/058194 WO2014157145A1 (ja) 2013-03-29 2014-03-25 ゴム組成物、加硫ゴム及びタイヤ

Publications (2)

Publication Number Publication Date
JPWO2014157145A1 JPWO2014157145A1 (ja) 2017-02-16
JP6457932B2 true JP6457932B2 (ja) 2019-01-23

Family

ID=51624116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015508516A Active JP6457932B2 (ja) 2013-03-29 2014-03-25 加硫ゴム及びタイヤ

Country Status (8)

Country Link
US (1) US10227481B2 (tr)
EP (1) EP2980149B1 (tr)
JP (1) JP6457932B2 (tr)
HU (1) HUE038717T2 (tr)
PT (1) PT2980149T (tr)
TR (1) TR201808199T4 (tr)
TW (1) TWI595035B (tr)
WO (1) WO2014157145A1 (tr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6530173B2 (ja) 2014-10-27 2019-06-12 株式会社ブリヂストン タイヤ
CN106867051A (zh) * 2015-12-14 2017-06-20 北京橡胶工业研究设计院 采用新型高效硫化体系的胎面橡胶组合物
KR102634993B1 (ko) * 2016-12-28 2024-02-13 주식회사 쿠라레 1,3,7-옥타트리엔과 부타디엔의 공중합체 및 이의 수소화물, 및 상기 공중합체의 제조방법
JP6384568B1 (ja) * 2017-05-16 2018-09-05 横浜ゴム株式会社 空気入りタイヤ
US20180334521A1 (en) 2017-05-17 2018-11-22 Kuraray Co., Ltd. Vulcanizable composition and moldable thermoplastic elastomer product therefrom
JP7011710B2 (ja) * 2017-10-31 2022-01-27 株式会社ブリヂストン 共晶混合物を用いるゴム加硫プロセス
JP7216014B2 (ja) * 2017-12-13 2023-01-31 株式会社ブリヂストン タイヤ
WO2019213185A1 (en) 2018-05-04 2019-11-07 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition
CN113840877A (zh) 2019-04-29 2021-12-24 株式会社普利司通 用于充气轮胎的侧壁支撑件
US20220220277A1 (en) * 2019-04-30 2022-07-14 Firestone Building Products Company, Llc Epdm roofing membranes made by processes employing a eutectic mixture
JP7427438B2 (ja) * 2019-12-13 2024-02-05 Toyo Tire株式会社 変性天然ゴム、それを用いたゴム組成物、並びにそれを用いた空気入りタイヤ
CN112063062A (zh) * 2020-08-07 2020-12-11 山东玲珑轮胎股份有限公司 一种抑菌橡胶组合物和轮胎
CN118660937A (zh) * 2021-12-29 2024-09-17 株式会社普利司通 用于充气轮胎的天然橡胶组合物

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2190301A1 (en) * 1995-11-22 1997-05-23 Robert Joseph Noel Bernier Curable ethylene-alpha olefin-diene elastomer
EP0919580B1 (en) * 1996-06-26 2004-05-06 The Yokohama Rubber Co., Ltd. Block copolymer and rubber composition comprising the same
JP3789606B2 (ja) 1997-07-11 2006-06-28 株式会社ブリヂストン 空気入りタイヤ
US20030188818A1 (en) * 2002-04-09 2003-10-09 Drvol Charles Edward Tire with component containing wire reinforcement encapsulated with a rubber composition comprised of cis 1,4-polyisoprene rubber and liquid polyisoprene
KR20080067623A (ko) * 2005-09-22 2008-07-21 가부시키가이샤 구라레 고무 조성물 및 가교물
JP5036167B2 (ja) * 2005-11-16 2012-09-26 日本化薬株式会社 ゴム用接着剤組成物及びゴムの接着方法
JP5032771B2 (ja) * 2006-01-17 2012-09-26 株式会社ブリヂストン 空気入りタイヤ
JP5431640B2 (ja) 2006-11-10 2014-03-05 東洋ゴム工業株式会社 サイドウォール用ゴム組成物及び空気入りタイヤ
JP2008120940A (ja) * 2006-11-14 2008-05-29 Toyo Tire & Rubber Co Ltd 空気入りタイヤ
JP2008184551A (ja) 2007-01-30 2008-08-14 Toyo Tire & Rubber Co Ltd タイヤコード被覆用ゴム組成物
JP2009114367A (ja) * 2007-11-08 2009-05-28 Sumitomo Rubber Ind Ltd タイヤトレッド用ゴム組成物およびそれを用いたトレッドを有する空気入りタイヤ
JP2009167347A (ja) * 2008-01-18 2009-07-30 Bridgestone Corp 活性エネルギー線架橋型接着剤及びゴムとの接着方法
JP5475336B2 (ja) * 2009-06-16 2014-04-16 株式会社ブリヂストン フィラー含有エラストマー組成物の製造方法、ゴム組成物の製造方法及びタイヤの製造方法
JP5539792B2 (ja) * 2009-12-15 2014-07-02 住友ゴム工業株式会社 タイヤ用ゴム組成物及び空気入りタイヤ
JP2011132298A (ja) 2009-12-22 2011-07-07 Sumitomo Rubber Ind Ltd 変性共重合体、それを用いたゴム組成物および空気入りタイヤ
JP2011256279A (ja) * 2010-06-09 2011-12-22 Sumitomo Rubber Ind Ltd 高減衰組成物
JP5631761B2 (ja) * 2011-01-24 2014-11-26 東洋ゴム工業株式会社 タイヤ用ゴム組成物の製造方法
EP2712890B1 (en) 2011-05-30 2016-06-29 Sumitomo Rubber Industries, Ltd. Rubber composition for tread, and pneumatic tire

Also Published As

Publication number Publication date
US20160053097A1 (en) 2016-02-25
JPWO2014157145A1 (ja) 2017-02-16
EP2980149B1 (en) 2018-05-30
EP2980149A1 (en) 2016-02-03
WO2014157145A1 (ja) 2014-10-02
TWI595035B (zh) 2017-08-11
PT2980149T (pt) 2018-07-09
TW201446858A (zh) 2014-12-16
HUE038717T2 (hu) 2018-11-28
TR201808199T4 (tr) 2018-07-23
US10227481B2 (en) 2019-03-12
EP2980149A4 (en) 2016-07-13

Similar Documents

Publication Publication Date Title
JP6435015B2 (ja) タイヤ
JP6435013B2 (ja) タイヤ
JP6457932B2 (ja) 加硫ゴム及びタイヤ
JP5400989B1 (ja) 共重合体、それを用いたゴム組成物及びタイヤ
JP6243767B2 (ja) ゴム組成物、加硫ゴム及びタイヤ
JP5617040B2 (ja) ゴム組成物及びタイヤ
JP5314811B1 (ja) ゴム組成物及びタイヤ
JPWO2015025762A1 (ja) ゴム組成物、及びタイヤ
JP2016030799A (ja) 加硫ゴム、加硫ゴムの製造方法及びタイヤ
JP2015074699A (ja) ゴム組成物及びタイヤ
JP6262487B2 (ja) ゴム組成物及びタイヤ
JP6282449B2 (ja) ゴム組成物及びタイヤ
JP2018048349A (ja) ゴム組成物及びタイヤ
JP2018131498A (ja) タイヤトレッド用ゴム組成物
JP2018131502A (ja) 乗用車用サマータイヤのトレッド用ゴム組成物
JP2018131501A (ja) 高グリップタイヤトレッド用ゴム組成物
JP2018131499A (ja) 重荷重タイヤのトレッド用ゴム組成物

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20161206

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170801

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171002

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20180109

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180405

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20180416

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20180608

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20181221

R150 Certificate of patent or registration of utility model

Ref document number: 6457932

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150